Dinos ‘too successful for their own good’

As long as Earth's climate was stable dinos did well and prospered. However when climate began quicker changes (Geographically), their special niche starting shrinking. Any species that is over specialized for a particular climate/flora/fauna, it is impossible for that species to adapt to fast changes. They loose their food source, weather, etc. They start to limit breeding, and slowly die off.

Thank you for the science and history share this morning.